
<h1><span class="yiyi-st" id="yiyi-15">numpy.polynomial.hermite.Hermite.fromroots</span></h1>
        <blockquote>
        <p>原文：<a href="https://docs.scipy.org/doc/numpy/reference/generated/numpy.polynomial.hermite.Hermite.fromroots.html">https://docs.scipy.org/doc/numpy/reference/generated/numpy.polynomial.hermite.Hermite.fromroots.html</a></p>
        <p>译者：<a href="https://github.com/wizardforcel">飞龙</a> <a href="http://usyiyi.cn/">UsyiyiCN</a></p>
        <p>校对：（虚位以待）</p>
        </blockquote>
    
<dl class="method">
<dt id="numpy.polynomial.hermite.Hermite.fromroots"><span class="yiyi-st" id="yiyi-16"> <code class="descclassname">Hermite.</code><code class="descname">fromroots</code><span class="sig-paren">(</span><em>roots</em>, <em>domain=[]</em>, <em>window=None</em><span class="sig-paren">)</span><a class="reference external" href="http://github.com/numpy/numpy/blob/v1.11.3/numpy/polynomial/_polybase.py#L812-L851"><span class="viewcode-link">[source]</span></a></span></dt>
<dd><p><span class="yiyi-st" id="yiyi-17">返回具有指定根的序列实例。</span></p>
<p><span class="yiyi-st" id="yiyi-18">Returns a series representing the product <code class="docutils literal"><span class="pre">(x</span> <span class="pre">-</span> <span class="pre">r[0])*(x</span> <span class="pre">-</span> <span class="pre">r[1])*...*(x</span> <span class="pre">-</span> <span class="pre">r[n-1])</span></code>, where <code class="docutils literal"><span class="pre">r</span></code> is a list of roots.</span></p>
<table class="docutils field-list" frame="void" rules="none">
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<tr class="field-odd field"><th class="field-name"><span class="yiyi-st" id="yiyi-19">参数：</span></th><td class="field-body"><p class="first"><span class="yiyi-st" id="yiyi-20"><strong>根</strong>：array_like</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-21">根的列表。</span></p>
</div></blockquote>
<p><span class="yiyi-st" id="yiyi-22"><strong>domain</strong>：{[]，None，array_like}，可选</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-23">结果系列的域。</span><span class="yiyi-st" id="yiyi-24">如果无，则域是从最小根到最大的间隔。</span><span class="yiyi-st" id="yiyi-25">如果[]域是类域。</span><span class="yiyi-st" id="yiyi-26">默认值为[]。</span></p>
</div></blockquote>
<p><span class="yiyi-st" id="yiyi-27"><strong>窗口</strong>：{None，array_like}，可选</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-28">返回系列的窗口。</span><span class="yiyi-st" id="yiyi-29">如果为None，则使用类窗口。</span><span class="yiyi-st" id="yiyi-30">默认值为None。</span></p>
</div></blockquote>
</td>
</tr>
<tr class="field-even field"><th class="field-name"><span class="yiyi-st" id="yiyi-31">返回：</span></th><td class="field-body"><p class="first"><span class="yiyi-st" id="yiyi-32"><strong>new_series</strong>：series</span></p>
<blockquote class="last">
<div><p><span class="yiyi-st" id="yiyi-33">具有指定根的系列。</span></p>
</div></blockquote>
</td>
</tr>
</tbody>
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</dd></dl>
